package com.atguigu.gmall.service;

import com.atguigu.gmall.bean.*;

import java.math.BigDecimal;
import java.util.List;

/**
 * @author Felix
 * @date 2024/11/11
 * 交易域统计service接口
 */
public interface TradeStatsService {
    //获取某天各个省份交易额
    List<TradeProvinceTransaction> getProvinceTransaction(Integer date);
    List<SourceTransaction> getSourceTransaction(Integer date);

    List<TransactionStatistics> getTransactionStatistics(Integer date);

    List<categoryOrderDetail> getCategoryOrderDetail(Integer date);

    List<subjectOrderDetail> getSubjectOrderDetail(Integer date);

    List<courseOrderDetail> getCourseOrderDetail(Integer date);
}
